AU2473184A – Imaging system
– Google Patents
AU2473184A – Imaging system
– Google Patents
Imaging system
Info
Publication number
AU2473184A
AU2473184A
AU24731/84A
AU2473184A
AU2473184A
AU 2473184 A
AU2473184 A
AU 2473184A
AU 24731/84 A
AU24731/84 A
AU 24731/84A
AU 2473184 A
AU2473184 A
AU 2473184A
AU 2473184 A
AU2473184 A
AU 2473184A
Authority
AU
Australia
Prior art keywords
imaging system
imaging
Prior art date
1983-02-22
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
AU24731/84A
Other versions
AU557426B2
(en
Inventor
Dwight George Nishimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leland Stanford Junior University
Original Assignee
Leland Stanford Junior University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
1983-02-22
Filing date
1984-02-20
Publication date
1984-08-30
1984-02-20
Application filed by Leland Stanford Junior University
filed
Critical
Leland Stanford Junior University
1984-08-30
Publication of AU2473184A
publication
Critical
patent/AU2473184A/en
1986-12-18
Application granted
granted
Critical
1986-12-18
Publication of AU557426B2
publication
Critical
patent/AU557426B2/en
2004-02-20
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
H04N5/00—Details of television systems
H04N5/30—Transforming light or analogous information into electric information
H04N5/32—Transforming X-rays
AU24731/84A
1983-02-22
1984-02-20
Imaging system
Ceased
AU557426B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
US468657
1983-02-22
US06/468,657
US4503461A
(en)
1983-02-22
1983-02-22
Multiple measurement noise reducing system using space-variant filters
Publications (2)
Publication Number
Publication Date
AU2473184A
true
AU2473184A
(en)
1984-08-30
AU557426B2
AU557426B2
(en)
1986-12-18
Family
ID=23860703
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU24731/84A
Ceased
AU557426B2
(en)
1983-02-22
1984-02-20
Imaging system
Country Status (6)
Country
Link
US
(1)
US4503461A
(en)
EP
(1)
EP0117155A3
(en)
JP
(1)
JPS59229670A
(en)
AU
(1)
AU557426B2
(en)
CA
(1)
CA1213989A
(en)
IL
(1)
IL71013A
(en)
Families Citing this family (47)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4598368A
(en)
*
1982-12-27
1986-07-01
Tokyo Shibaura Denki Kabushiki Kaisha
Superposed image display device
US4661858A
(en)
*
1984-02-28
1987-04-28
Canon Kabushiki Kaisha
Reading apparatus
JPS60222034A
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*
1984-04-18
1985-11-06
富士写真フイルム株式会社
Image formation in energy subtraction
US4613986A
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*
1984-06-14
1986-09-23
Ncr Canada Ltd.
Digital filter for enhancement of document images
US4729100A
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*
1984-08-28
1988-03-01
Kabushiki Kaisha Toshiba
CT System which convolutes projection data with a frequency varying filter function
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(en)
*
1984-12-20
1987-05-05
Stanford University
Coronary artery imaging system using gated tomosynthesis
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*
1984-12-28
1989-03-15
Canon Kk
Image processing apparatus
JPS61201372A
(en)
*
1985-03-02
1986-09-06
Toshiba Corp
Image processor
US4697594A
(en)
*
1985-08-21
1987-10-06
North American Philips Corporation
Displaying a single parameter image
GB2181330B
(en)
*
1985-09-26
1990-05-09
Toshiba Kk
X-ray inspection apparatus
US4827528A
(en)
*
1985-11-15
1989-05-02
Stanford University
Error-minimizing noise-reduction system
US4860373A
(en)
*
1986-03-31
1989-08-22
General Electric Company
Location dependent signal processor
US4792900A
(en)
*
1986-11-26
1988-12-20
Picker International, Inc.
Adaptive filter for dual energy radiographic imaging
US4761819A
(en)
*
1987-02-27
1988-08-02
Picker International, Inc.
Adaptive noise reduction filter for reconstructed images
US4887609A
(en)
*
1987-05-13
1989-12-19
The Methodist Hospital System
Apparatus and method for filtering electrocardiograph signals
US4907156A
(en)
*
1987-06-30
1990-03-06
University Of Chicago
Method and system for enhancement and detection of abnormal anatomic regions in a digital image
JP2536024B2
(en)
*
1988-02-29
1996-09-18
株式会社島津製作所
X-ray image processing device
JP2536094B2
(en)
*
1988-10-20
1996-09-18
富士ゼロックス株式会社
Color image processing device
JPH02114776A
(en)
*
1988-10-25
1990-04-26
Toshiba Corp
X-ray diagnostic device
JP2670635B2
(en)
*
1989-10-19
1997-10-29
富士写真フイルム株式会社
Method and apparatus for displaying energy subtraction image
US5212637A
(en)
*
1989-11-22
1993-05-18
Stereometrix Corporation
Method of investigating mammograms for masses and calcifications, and apparatus for practicing such method
US5131049A
(en)
*
1989-12-08
1992-07-14
Xerox Corporation
Identification, characterization, and segmentation of halftone or stippled regions of binary images by growing a seed to a clipping mask
JPH0834544B2
(en)
*
1990-08-14
1996-03-29
株式会社東芝
Image restoration processing method
FR2671255B1
(en)
*
1990-12-28
1993-03-19
Gen Electric Cgr
METHOD AND SYSTEM FOR ELIMINATING ADVERSE SPACE FREQUENCIES IN THE RADIOLOGICAL IMAGE OF AN OBJECT.
US5273040A
(en)
*
1991-11-14
1993-12-28
Picker International, Inc.
Measurement of vetricle volumes with cardiac MRI
US5243444A
(en)
*
1992-03-25
1993-09-07
Xerox Corporation
Image processing system and method with improved reconstruction of continuous tone images from halftone images including those without a screen structure
FR2708166A1
(en)
*
1993-07-22
1995-01-27
Philips Laboratoire Electroniq
A method of processing digitized images for the automatic detection of stenoses.
JP3372611B2
(en)
*
1993-10-18
2003-02-04
キヤノン株式会社
Video transmission system, video processing device, and video processing method
US5818517A
(en)
*
1993-11-12
1998-10-06
Northern Telecom Limited
Broadband interference reduction
US5852475A
(en)
*
1995-06-06
1998-12-22
Compression Labs, Inc.
Transform artifact reduction process
IL119283A0
(en)
1996-09-19
1996-12-05
Elscint Ltd
Adaptive filtering
RU2150146C1
(en)
*
1998-09-03
2000-05-27
Семенченко Михаил Григорьевич
Method for image processing
US6233060B1
(en)
1998-09-23
2001-05-15
Seiko Epson Corporation
Reduction of moiré in screened images using hierarchical edge detection and adaptive-length averaging filters
US6259822B1
(en)
*
1998-10-30
2001-07-10
Eastman Kodak Company
Edge enhancement which reduces the visibility of false contours
US6721458B1
(en)
2000-04-14
2004-04-13
Seiko Epson Corporation
Artifact reduction using adaptive nonlinear filters
US6633683B1
(en)
*
2000-06-26
2003-10-14
Miranda Technologies Inc.
Apparatus and method for adaptively reducing noise in a noisy input image signal
US6438195B1
(en)
*
2001-01-26
2002-08-20
Ge Medical Systems Global Technology Company, Llc
Methods and apparatus for compensating for view aliasing artifacts
CA2616871A1
(en)
*
2004-07-30
2006-02-02
Algolith Inc.
Apparatus and method for adaptive 3d noise reduction
GB2442256A
(en)
*
2006-09-28
2008-04-02
Tandberg Television Asa
Position-dependent spatial filtering
TWI330036B
(en)
*
2006-10-27
2010-09-01
Quanta Comp Inc
Apparatus for sharpening an image, and method thereof
US7706497B2
(en)
*
2008-03-14
2010-04-27
General Electric Company
Methods and apparatus for noise estimation for multi-resolution anisotropic diffusion filtering
DE102009004580A1
(en)
*
2009-01-14
2010-07-15
Siemens Aktiengesellschaft
Scanning and reconstruction of a CT system and CT system
US8798388B2
(en)
*
2009-12-03
2014-08-05
Qualcomm Incorporated
Digital image combining to produce optical effects
WO2012037151A2
(en)
*
2010-09-13
2012-03-22
University Of Southern California
Efficient mapping of tissue properties from unregistered data with low signal-to-noise ratio
JP6076981B2
(en)
*
2011-08-19
2017-02-08
コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V.
Frequency dependent composite of X-ray images of different modalities
TWI596573B
(en)
2013-04-25
2017-08-21
財團法人工業技術研究院
Image processing device for reducing image noise and the method thereof
CN111089871B
(en)
*
2019-12-12
2022-12-09
中国科学院苏州生物医学工程技术研究所
Phase information separation method and system of X-ray grating phase contrast image, storage medium and equipment
Family Cites Families (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4445226A
(en)
*
1981-05-05
1984-04-24
The Board Of Trustees Of The Leland Stanford Junior University
Multiple-energy X-ray subtraction imaging system
NL8105223A
(en)
*
1981-11-18
1983-06-16
Philips Nv
DEVICE FOR DIFFERENCE IMAGE DETERMINATION.
US4463375A
(en)
*
1982-09-07
1984-07-31
The Board Of Trustees Of The Leland Standford Junior University
Multiple-measurement noise-reducing system
1983
1983-02-22
US
US06/468,657
patent/US4503461A/en
not_active
Expired – Fee Related
1984
1984-02-17
CA
CA000447768A
patent/CA1213989A/en
not_active
Expired
1984-02-20
AU
AU24731/84A
patent/AU557426B2/en
not_active
Ceased
1984-02-21
IL
IL71013A
patent/IL71013A/en
unknown
1984-02-21
EP
EP84301119A
patent/EP0117155A3/en
not_active
Withdrawn
1984-02-22
JP
JP59032255A
patent/JPS59229670A/en
active
Pending
Also Published As
Publication number
Publication date
IL71013A0
(en)
1984-05-31
EP0117155A2
(en)
1984-08-29
AU557426B2
(en)
1986-12-18
CA1213989A
(en)
1986-11-12
EP0117155A3
(en)
1987-02-25
US4503461A
(en)
1985-03-05
IL71013A
(en)
1988-11-15
JPS59229670A
(en)
1984-12-24
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